Antagonistic muscles- tricept and bicept Muscles that provide stability- Spine and pelvis Core muscle- Abdomen
Vocabulary list: Tendon- tough band connecting muscle to bone Ligament- tough tissue connecting body parts Origin- root of nerve or blood vessel Insertion- attachment point Belly- front of body around stomach Abduction- pulls something away Adduction- a movement that brings a part of the anatomy closer to the sagittal plane of the body. Extension- straightening of limb Flexion- bending of limbs
1. Move and manipulate the various appendages. Describe their movement. What do you find interesting about each of these? In order for the appendages to move, the muscles have to move, then the appendages will move.
2. Where do the muscles attach to the bone? The muscles attach to the bone is called a tendon.
3. How does where they attach determine the movement of the appendage? Where the bones are attached determines the movement because if you for example pull a muscle it is then hard for the person to move your appendages.
4. What are some of the differences between the muscle and the tissue where the muscle attaches to the bone?
The muscle and tissue that attaches to the bone is the tendon, therefore they are the same.
5. Are there differences in the ways different muscles attach within the same organism?
Yes, muscles attach in different ways within the same organism because we have so many cells and they are all different.
6. How are the attachments of the muscles similar and different among all the organisms including human muscles?
The attachments of the muscles are similar among organisms because all of the muscles connect the same way just some of them are a little more complex than others. For example, the human body is more complex than an animal body.
7. What composes the tissue that connects the muscle to bone?
The tendon is composed of fibrous connective tissues.
*Quality Question: How do the pigs stay preserved for so long for us to dissect them?
Antagonistic muscles- tricept and bicept
Muscles that provide stability- Spine and pelvis
Core muscle- Abdomen
Vocabulary list:
Tendon- tough band connecting muscle to bone
Ligament- tough tissue connecting body parts
Origin- root of nerve or blood vessel
Insertion- attachment point
Belly- front of body around stomach
Abduction- pulls something away
Adduction- a movement that brings a part of the anatomy closer to the sagittal plane of the body.
Extension- straightening of limb
Flexion- bending of limbs
- 1. Move and manipulate the various appendages. Describe their movement. What do you find interesting about each of these? In order for the appendages to move, the muscles have to move, then the appendages will move.
- 2. Where do the muscles attach to the bone? The muscles attach to the bone is called a tendon.
- 3. How does where they attach determine the movement of the appendage? Where the bones are attached determines the movement because if you for example pull a muscle it is then hard for the person to move your appendages.
- 4. What are some of the differences between the muscle and the tissue where the muscle attaches to the bone?
The muscle and tissue that attaches to the bone is the tendon, therefore they are the same.- 5. Are there differences in the ways different muscles attach within the same organism?
Yes, muscles attach in different ways within the same organism because we have so many cells and they are all different.- 6. How are the attachments of the muscles similar and different among all the organisms including human muscles?
The attachments of the muscles are similar among organisms because all of the muscles connect the same way just some of them are a little more complex than others. For example, the human body is more complex than an animal body.- 7. What composes the tissue that connects the muscle to bone?
The tendon is composed of fibrous connective tissues.*Quality Question:
How do the pigs stay preserved for so long for us to dissect them?
The pig stays preserved in formaldehyde so they won’t rot or smell worse than they already do.
http://www.malvern.k12.ia.us/fetalpigpage/goodpig.html